IIVRS: an Intelligent Image and Video Rating System to Provide Scenario-Based Content for Different Users

Voice Intelligent Assistants provide users with new ways of human-computer interaction. With built-in screens, Voice Intelligent Assistants can display images and videos upon users’ requests. Even though images and videos present information in a lively manner, they might also contain overwhelming harmful contents. Due to the lack of effective evaluation mechanisms, it is difficult to prevent the propagation of harmful contents while ensuring the dissemination of compliant visual contents. This research defined a standardized set of classification criteria to identify and classify harmful visual contents. Then, Intelligent Image and Video Rating System, a prototype rating system that implemented the classification criteria was designed and developed. This research further evaluated and verified the reliability and efficiency of the prototype. The prototype system demonstrated additional advantages in swiftly classifying new hazardous contents, and in differentiating the multiple meanings of the same object in different contexts.